Lamp stand



FIG. 1 is a perspective view of a lamp stand showing my new design;

FIG. 2 is a front elevational view thereof, the opposite end and theleft side and the right side being identical in appearence;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a perspective view of the lamp stand, the shade being shown inbroken lines for illustrative purposes only and forming no part of theclaimed design.

The ornamental design for a lamp stand, as shown and described.